Combi-filler is developed based on both soft filler and semi-soft filler, combining the advantages of both. Its structure involves replacing the plastic disc buckle with a double-loop large plastic ring, pressing aldehyde fiber or polyester thread onto the ring circumference for even distribution of the fiber bundle; the inner circle is a snowflake-like plastic branch, which can both support the biofilm and effectively cut bubbles, enhancing the transfer rate and utilization of oxygen. This ensures a thorough exchange of water-gas biofilms, leading to efficient treatment of organic matter in water. ●Application Range: Used in sewage and wastewater treatment projects, compatible with equipment such as contact oxidation towers, oxidation ponds, and oxidation slots. It is a biological carrier for treating wastewater through biological contact oxidation and anaerobic fermentation methods.

Product Overview:

The composite packing is developed based on both soft packing and semi-soft packing, combining the advantages of both. Its structure involves replacing the plastic disc buckle with a double-circle large plastic ring, pressing aldehyde fiber or polyester thread onto the ring's rim to evenly distribute the fiber bundle; the inner circle is a snowflake-shaped plastic branch, which can both support the biofilm and effectively cut bubbles, enhancing the oxygen transfer rate and utilization. This allows for a thorough exchange of the water-gas biofilm, achieving efficient treatment of organic matter in the water.

●Application Range:

Used in wastewater treatment projects, compatible with equipment such as contact oxidation towers, oxidation ponds, and oxidation channels, it is a biological carrier for treating wastewater through bio-contact oxidation and anaerobic fermentation methods.

Product Features:

The composite packing is developed based on both soft packing and semi-soft packing, combining the advantages of both. Its structure features a change from plastic disc clips to double-loop large plastic rings, with aldehyde fiber or polyester filaments pressed onto the ring's circumference for even distribution of the fiber bundle; the inner ring is in a snowflake-like plastic branch shape, which can both support the film and effectively cut bubbles, enhancing the oxygen transfer rate and utilization. This allows for full exchange of the water-gas biofilm, leading to efficient treatment of organic matter in the water.

● Performance Features:

High thermal conductivity, low resistance, excellent water and air distribution performance, easy to form a film, and has the function of cutting bubbles.